In the year 1979 X - mas day was celebrated on Tuesday. When will it be celebrated on same day? 

Radhika went 50 metres south from her house then turned left and went 20 metres then turning , to north she went 30 metres. In which direction is her home from this point? 

If 'book' is called 'watch', 'watch' is called ‘bag’ , 'bag' is called 'dictionary' and ' dictionary ' is called 'window' , which is used to carry the books ? 

Directions: In the following question four words have been given, out of which three are alike in some manner and the for one is different. Choose out the odd one.

Find the missing number?
2, 15, 41, 80, ?

Direction: In the following question, select the related letters from the given alternatives.

Car : Petrol :: Television : ?

Direction: - In the following question, a statement is given followed by two courses of Action. A course of Action is taken for improvement, follow up etc. Read the statement carefully and give answer -
1. If only Course of Action I follow.
2. If only Course of Action II follows.
3. If either Course of Action I or II follows.
4. If neither Course of Action I nor II follows.
5. If both Course of Action I and II follow.

Statement: 
The police department has come under a cloud with recent revelations that at least two senior police officials are suspected to have been involved in the illegal sale of a large quantity of weapons from the state police armory.
Course of Action - 
I. A through investigation should be ordered by the State Government to bring out all those who are involved into the illegal sale of arms.
II. State police armory should be kept under the Central Government's control. 

Find the missing number.
10, 100, 200, 310, ?